False 1623-2003-X16 1623 2d 1/S = 2003-X16 1623-2003-X16 CUCC 2003 (Earl, Becka) Moderate shaft, 4m diameter. Drops 10-15m, free-climbable with care. Sloping to boulder floor. One phreatic tube off, sloping up ~20°, not pushed, no draught. 2003#03 1623/2003-X16.html 1623/2003-X16.html